/*
 * Copyright (C) 2021 Huawei Device Co., Ltd.
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package com.wwdablu.soumya.lottiebottomnavsample.base;

import ohos.aafwk.ability.fraction.Fraction;
import ohos.aafwk.content.Intent;
import ohos.agp.components.Component;
import ohos.agp.components.ComponentContainer;
import ohos.agp.components.LayoutScatter;

/**
 * BaseFraction
 *
 * @since 2021-06-11
 */
public abstract class BaseFraction extends Fraction {
    /**
     * mComponent
     */
    protected Component mComponent;

    /**
     * 获取布局文件的id
     *
     * @return 布局文件的id
     */
    public abstract int getUiContent();

    /**
     * 初始化组件
     */
    public abstract void initComponent();

    /**
     * onComponentAttached
     *
     * @param scatter scatter
     * @param container container
     * @param intent intent
     * @return Component
     */
    @Override
    protected Component onComponentAttached(LayoutScatter scatter, ComponentContainer container, Intent intent) {
        // 将布局文件转换成组件对象
        mComponent = scatter.parse(getUiContent(), container, false);
        initComponent();
        return mComponent;
    }
}
